<template>
  <div class="child">
    <h3>子组件</h3>
    <h4>玩具：{{toy}}</h4>
    <h4>父给的车：{{car}}</h4>
    <button @click="sendToy(toy)">把玩具给父亲</button>
  </div>
</template>

<script setup lang="ts" name="Child">
  import {ref} from "vue";
  //数据
  let toy = ref('奥特曼')
  //声明接受props
  defineProps(['car','sendToy'])
</script>

<style scoped>
	.child{
		background-color: skyblue;
		padding: 10px;
		box-shadow: 0 0 10px black;
		border-radius: 10px;
	}
</style>
